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The Country Half-N-Half has two types of people: the Poor and the Rich. Each poor person earns the same income. Each rich person also earns the same income. But, of course, each rich person earns a lot more than each poor person. Suppose 90% of the population are poor and therefore 10% are rich. The poor as a whole earn only 10% of the total income of the country. The rich as a whole earn 90% of the total income of the country. What is the Gini coefficient in Half-N- Half